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    6 vulnerabilities found for SiSDK by Silicon Labs

    CVE-2026-17610 (GCVE-0-2026-17610)

    Vulnerability from nvd – Published: 2026-08-27 22:17 – Updated: 2026-08-28 15:29
    VLAI
    Title
    RAIL 802.15.4 Mux missing ACK can lead to DoS
    Summary
    In SiSDK v2026.6.0 and earlier, high network traffic loads can cause a dropped ACK leading to a denial of service. This is only present for EFR32MG24 and EFR32MG26 devices running concurrent multiprotocol Zigbee and Thread.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-28 15:29 UTC
    CWE
    • CWE-404 - Improper Resource Shutdown or Release
    References
    Impacted products
    Vendor Product Version
    Silicon Labs SiSDK Affected: 0 , ≤ 2026.6.0 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-6432 (GCVE-0-2026-6432)

    Vulnerability from nvd – Published: 2026-06-25 13:49 – Updated: 2026-06-25 15:33
    VLAI
    Title
    Improper bounds validation in EmberZNet SDK
    Summary
    Improper bounds validation in EmberZNet SDK versions 9.0.2 and earlier may result in crashes or dynamic memory leakage.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-25 15:33 UTC
    CWE
    • CWE-130 - Improper Handling of Length Parameter Inconsistency
    References
    Impacted products
    Vendor Product Version
    Silicon Labs SiSDK Affected: 0 , ≤ 2025.12 and earlier (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-2815 (GCVE-0-2026-2815)

    Vulnerability from nvd – Published: 2026-06-25 13:27 – Updated: 2026-06-25 14:03
    VLAI
    Title
    Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keys
    Summary
    Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keys
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-25 14:03 UTC
    CWE
    • CWE-339 - Small seed space in PRNG
    References
    Impacted products
    Vendor Product Version
    Silicon Labs SiSDK Affected: 0 , ≤ 2025.12.1 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-17610 (GCVE-0-2026-17610)

    Vulnerability from cvelistv5 – Published: 2026-08-27 22:17 – Updated: 2026-08-28 15:29
    VLAI
    Title
    RAIL 802.15.4 Mux missing ACK can lead to DoS
    Summary
    In SiSDK v2026.6.0 and earlier, high network traffic loads can cause a dropped ACK leading to a denial of service. This is only present for EFR32MG24 and EFR32MG26 devices running concurrent multiprotocol Zigbee and Thread.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-28 15:29 UTC
    CWE
    • CWE-404 - Improper Resource Shutdown or Release
    References
    Impacted products
    Vendor Product Version
    Silicon Labs SiSDK Affected: 0 , ≤ 2026.6.0 (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-6432 (GCVE-0-2026-6432)

    Vulnerability from cvelistv5 – Published: 2026-06-25 13:49 – Updated: 2026-06-25 15:33
    VLAI
    Title
    Improper bounds validation in EmberZNet SDK
    Summary
    Improper bounds validation in EmberZNet SDK versions 9.0.2 and earlier may result in crashes or dynamic memory leakage.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-25 15:33 UTC
    CWE
    • CWE-130 - Improper Handling of Length Parameter Inconsistency
    References
    Impacted products
    Vendor Product Version
    Silicon Labs SiSDK Affected: 0 , ≤ 2025.12 and earlier (semver)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-2815 (GCVE-0-2026-2815)

    Vulnerability from cvelistv5 – Published: 2026-06-25 13:27 – Updated: 2026-06-25 14:03
    VLAI
    Title
    Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keys
    Summary
    Incorrect use of the PUF key for user key generation in EFR32xG27 results in predictable keys
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-25 14:03 UTC
    CWE
    • CWE-339 - Small seed space in PRNG
    References
    Impacted products
    Vendor Product Version
    Silicon Labs SiSDK Affected: 0 , ≤ 2025.12.1 (semver)
    Create a notification for this product.
    Show details on NVD website

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